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Gallium Sulfide Selenide(GaSSe) Crystal

Gallium Sulfide Selenide(GaSSe) Crystal

Catalog Number: ACMA00022933

CAS Number:

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Description

Description This product is a GaSSe alloy. Bulk gallium selenide alloys have band gaps ranging from 2.0 eV (GaSe) to 2.6 eV (GaS), mainly covering the UV band gap range.

Features And Benefits

Features And Benefits The crystals are perfectly delaminated in the c-axis direction, can be exfoliated, and the crystals have impressive environmental stability.
Single crystal GaSeTe can be used for exfoliation and is ideal for 2D studies.
The alloying ratio of GaSeTe alloys is only about 50% (GaSe0.5Te0.5) due to phase separation in other components.

Specifications

Purity Better than 99.9999% (6N)
Bandgap from 2.0 eV (GaSe) t0 2.6 eV (GaS)
Characterization Methods Raman, photoluminescence, TEM, EDS
Crystal Structure And Type Hexagonal phase
Dimension ≧1 cm in size and perfectly 0001 oriented
Electrical Property Direct gap semiconductor (bulk)
Production Method Bridgman growth
Type Synthetic

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